South Sudan Refugees Stuck in Limbo, Face Tough Choice

About two million people have returned to South Sudan since a 2005 peace agreement ended decades of civil war that is estimated to have killed around the same number. But since South Sudan became a nation 18 months ago, tens of thousands of people who have wanted to enter South Sudan from the north are trapped in border towns, and face the tough choice of leaving behind their possessions as U.N ...

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